82383215343 has 96 divisors (see below), whose sum is σ = 134524219392. Its totient is φ = 44425180800.

The previous prime is 82383215333. The next prime is 82383215363. The reversal of 82383215343 is 34351238328.

It is not a de Polignac number, because 82383215343 - 2²⁰ = 82382166767 is a prime.

It is a super-2 number, since 2×82383215343² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 82383215295 and 82383215304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82383215323) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17559628 + ... + 17564318.

It is an arithmetic number, because the mean of its divisors is an integer number (1401293952).

Almost surely, 2^82383215343 is an apocalyptic number.

82383215343 is a deficient number, since it is larger than the sum of its proper divisors (52141004049).

82383215343 is a wasteful number, since it uses less digits than its factorization.

82383215343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4845 (or 4832 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The spelling of 82383215343 in words is "eighty-two billion, three hundred eighty-three million, two hundred fifteen thousand, three hundred forty-three".